The origin of the order name Anura —and its original spelling Anoures —is the Ancient Greek alpha privative prefix ἀν- (an- from ἀ- before a vowel) 'without', [6] and οὐρά (ourá) 'animal tail'. [7] meaning …

Jul 18, 2026 · Frog, any of various tailless amphibians belonging to the order Anura. The name ‘frog’ is often used to distinguish the smooth-skinned, leaping anurans from the squat, warty, hopping ones, …

Jul 23, 2026 · What are frogs. Where & how long do they live. What do they eat. What sound they make & why. Also, learn their size, skeleton, life cycle stages, predators, & pictures.

Learn the different types of FROGS in Pennsylvania, AND how to identify by sight or sound. How many of these species have YOU seen?

Frogs and toads are the most numerous of all the amphibians, with some 3,500 species worldwide. Pennsylvania is home to 18 native species of frogs and toads.

Learn the types of FROGS that can be found in the United States, and how to identify them. How many of these species have YOU seen?

Jun 14, 2026 · From a poison dart frog looking after its tadpoles to golden frogs battling for territory, sit back and enjoy 30 minutes of incredible moments taken from the world of frogs.

Aug 4, 2024 · Frogs and toads are the largest and most diverse group of amphibians. They’re known for their long leaps, intriguing life cycle, and wide range of sophisticated croaks.

Nov 19, 2025 · Frogs are members of the class Amphibia, vertebrates characterized by a dual lifestyle requiring both aquatic and terrestrial environments. This unique life history means a frog’s habitat …

Frogs are incredibly diverse amphibians found in forests, deserts, mountains, wetlands, and even human neighborhoods. With a wide range of colors, sizes, and behaviors, each species plays an …